Spaceship Gaming TWS Earbuds

Chipset:Pixart1603
Bluetooth version: 5.0
Frequency range: 20Hz-20kHz
Working range: 15 meters
Battery capacity: 3.7/50MAH
Charging box capacity: 3.7/350MAH
Charging time: about 1 hour
Talk time: about 4-5 hours
Listening time: about 6 hours
Low latency: 65ms